UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3L8NoRLNAK0fbHRVox0sL+xvaKr+CEgJE8d0K/FPUy8=' 
WHERE 
  key_id = 'e0eb9a9924960380293026500852a73f0c2e98b9fd0da4f8ac61a21557b848d2' 
  AND (
    token = '3L8NoRLNAK0fbHRVox0sL+xvaKr+CEgJE8d0K/FPUy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )